The summary is:
A guy tries to prank his friend Marina by pretending to be her crush Will on WhatsApp. He deletes his own contact and conversation from her phone and saves his number as Will's. He then texts and calls her to arrange a date at a restaurant. Marina seems interested and agrees to meet him. However, she also calls the real Will to confirm the date and finds out the truth. She gets angry and confronts the guy who pranked her. He apologizes and says he wanted to help her get together with Will. He also reveals that he recorded the whole thing for a video. Marina is not amused and ends the friendship.
Here are the key facts extracted from the text:
1. The text is a transcript of a video where a person named Panda tries to prank his friend Marina by pretending to be her crush Will.
2. Panda deletes Will's contact and conversation from Marina's phone and saves his own number as Will's.
3. Panda calls Marina and asks her to go out with him, pretending to be Will.
4. Marina agrees to meet him at a restaurant on Saturday at 8:30 pm.
5. Panda reveals his prank to Marina when she comes back home and shows her the video.
6. Marina is angry and disappointed with Panda and says she wants to go out with Will for real.